123537408

素因数分解:

$2^{11}\times 3^1\times {\mathrm{20107}}^1$

素因数の和:20132

約数の個数: 48

約数和(自身を含む): 329369040

約数和(自身を除く): 205831632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 20107, 40214, 60321, 80428, 120642, 160856, 241284, 321712, 482568, 643424, 965136, 1286848, 1930272, 2573696, 3860544, 5147392, 7721088, 10294784, 15442176, 20589568, 30884352, 41179136, 61768704, 123537408]

約数ペア:

[(1, 123537408), (2, 61768704), (3, 41179136), (4, 30884352), (6, 20589568), (8, 15442176), (12, 10294784), (16, 7721088), (24, 5147392), (32, 3860544), (48, 2573696), (64, 1930272), (96, 1286848), (128, 965136), (192, 643424), (256, 482568), (384, 321712), (512, 241284), (768, 160856), (1024, 120642), (1536, 80428), (2048, 60321), (3072, 40214), (6144, 20107)]